| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.78 | 10.749% | $73.9582 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $201.43 | 5.261% | $212.0272 | $212.03 | $212.05 | $212.00 |
| Purchase #3 | $6.71 | 13.596% | $7.6223 | $7.62 | $7.60 | $7.60 |
| Purchase #4 | $194.36 | 4.388% | $202.8885 | $202.89 | $202.90 | $202.90 |
| Purchase #5 | $108.55 | 12.292% | $121.893 | $121.89 | $121.90 | $121.90 |
| Purchase #6 | $14.45 | 12.458% | $16.2502 | $16.25 | $16.25 | $16.30 |
| Purchase #7 | $69.34 | 11.485% | $77.3037 | $77.30 | $77.30 | $77.30 |
| 7 purchase totals = | $661.62 | $711.9431 | $711.94 | $711.95 | $712.00 | |